LAM RESEARCH CORP

Ticker: LRCX CUSIP: 512807306 Class: Common Stock

Montecito Bank & Trust's Holding History (CIK: 0001422508)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 7,118 Value ($000) $1,218 Avg Close $155.36 Range $130.80 - $179.80

Q3 2025

Shares 10,852 Value ($000) $1,453 Avg Close $105.52 Range $90.61 - $133.99

Q1 2025

Shares 9,791 Value ($000) $712 Avg Close $78.11 Range $70.01 - $90.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,118	$1,218	$155.36	$130.80 - $179.80
Q3 2025	10,852	$1,453	$105.52	$90.61 - $133.99
Q1 2025	9,791	$712	$78.11	$70.01 - $90.89